Installing the RD-700 dual outlet roof drain

May 24, 2016
This video from Watts shows how to install the RD-700 dual outlet roof drain. The RD-700 does the work of two drains in one.

This video from Watts shows how to install the RD-700 dual outlet roof drain. The RD-700 does the work of two drains in one. It combines a primary and an overflow roof drain for faster, labor saving installs.

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